package com.cssl.pojo;

import com.baomidou.mybatisplus.annotation.TableField;
import com.baomidou.mybatisplus.annotation.TableId;
import lombok.Data;

@Data
public class Booklevel {
    @TableId
    private Integer bid;  //图书级别id
    private String bname;  //图书级别
    private Double bmoney;  //租金
    private Integer bshu;  //该级别下拥有的图书种类
}
